CVE-2024-28863
mediumpriority · track · 0EPSS 0.009 · 60 %ileDEEURUUSEPSS · scored 2026-10-27
node-tar is a Tar for Node.js. node-tar prior to version 6.2.1 has no limit on the number of sub-folders created in the folder creation process. An attacker who generates a large number of sub-folders can consume memory on the system running node-tar and even crash the Node.js client within few seconds of running it using a path with too many sub-folders inside. Version 6.2.1 fixes this issue by preventing extraction in excessively deep sub-folders.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (23)
Products and version ranges known to be affected.
advisories (2)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-1215IBM App Connect Enterprise: Schwachstelle ermöglicht Denial of ServiceDeutsch2024-05-21csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in IBM App Connect Enterprise ausnutzen, um einen Denial of Service Angriff durchzuführen.
- GHSA-f5x3-32g6-xq36Denial of service while parsing a tar file due to lack of folders count validation2024-03-22ghsa · osvUS
## Description: During some analysis today on npm's `node-tar` package I came across the folder creation process, Basicly if you provide node-tar with a path like this `./a/b/c/foo.txt` it would create every folder and sub-folder here a, b and c until it reaches the last folder to create `foo.txt`, In-this case I noticed that there's no validation at all on the amount of folders being created, that said we're actually able to CPU and memory consume the system running node-tar and even crash the nodejs client within few seconds of running it using a path with too many sub-folders inside ## Steps To Reproduce: You can reproduce this issue by downloading the tar file I provided in the resources and using node-tar to extract it, you should get the same behavior as the video ## Proof Of Concept: Here's a [video](https://hackerone-us-west-2-production-attachments.s3.us-west-2.amazonaws.com/3i7uojw8s52psar6pg8zkdo4h9io?response-content-disposition=attachment%3B%20filename%3D%22tar-dos-poc.webm%22%3B%20filename%2A%3DUTF-8%27%27tar-dos-poc.webm&response-content-type=video%2Fwebm&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAQGK6FURQSWWGDXHA%2F20240312%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20240312T080103Z&X-Amz-Expires=3600&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDcaCXVzLXdlc3QtMiJHMEUCID3xYDc6emXVPOg8iVR5dVk0u3gguTPIDJ0OIE%2BKxj17AiEAi%2BGiay1gGMWhH%2F031fvMYnSsa8U7CnpZpxvFAYqNRwgqsQUIQBADGgwwMTM2MTkyNzQ4NDkiDAaj6OgUL3gg4hhLLCqOBUUrOgWSqaK%2FmxN6nKRvB4Who3LIyzswFKm9LV94GiSVFP3zXYA480voCmAHTg7eBL7%2BrYgV2RtXbhF4aCFMCN3qu7GeXkIdH7xwVMi9zXHkekviSKZ%2FsZtVVjn7RFqOCKhJl%2FCoiLQJuDuju%2FtfdTGZbEbGsPgKHoILYbRp81K51zeRL21okjsOehmypkZzq%2BoGrXIX0ynPOKujxw27uqdF4T%2BF9ynodq01vGgwgVBEjHojc4OKOfr1oW5b%2FtGVV59%2BOBVI1hqIKHRG0Ed4SWmp%2BLd1hazGuZPvp52szmegnOj5qr3ubppnKL242bX%2FuAnQKzKK0HpwolqXjsuEeFeM85lxhqHV%2B1BJqaqSHHDa0HUMLZistMRshRlntuchcFQCR6HBa2c8PSnhpVC31zMzvYMfKsI12h4HB6l%2FudrmNrvmH4LmNpi4dZFcio21DzKj%2FRjWmxjH7l8egDyG%2FIgPMY6Ls4IiN7aR1jijYTrBCgPUUHets3BFvqLzHtPFnG3B7%2FYRPnhCLu%2FgzvKN3F8l38KqeTNMHJaxkuhCvEjpFB2SJbi2QZqZZbLj3xASqXoogzbsyPp0Tzp0tH7EKDhPA7H6wwiZukXfFhhlYzP8on9fO2Ajz%2F%2BTDkDjbfWw4KNJ0cFeDsGrUspqQZb5TAKlUge7iOZEc2TZ5uagatSy9Mg08E4nImBSE5QUHDc7Daya1gyqrETMDZBBUHH2RFkGA9qMpEtNrtJ9G%2BPedz%2FpPY1hh9OCp9Pg1BrX97l3SfVzlAMRfNibhywq6qnE35rVnZi%2BEQ1UgBjs9jD%2FQrW49%2FaD0oUDojVeuFFryzRnQxDbKtYgonRcItTvLT5Y0xaK9P0u6H1197%2FMk3XxmjD9%2Fb%2BvBjqxAQWWkKiIxpC1oHEWK9Jt8UdJ39xszDBGpBqjB6Tvt5ePAXSyX8np%2FrBi%2BAPx06O0%2Ba7pU4NmH800EVXxxhgfj9nMw3CeoUIdxorVKtU2Mxw%2FLaAiPgxPS4rqkt65NF7eQYfegcSYDTm2Z%2BHPbz9HfCaVZ28Zqeko6sR%2F29ML4bguqVvHAM4mWPLNDXH33mjG%2BuzLi8e1BF7tNveg2X9G%2FRdcMkojwKYbu6xN3M6aX2alQg%3D%3D&X-Amz-SignedHeaders=host&X-Amz-Signature=1e8235d885f1d61529b7d6b23ea3a0780c300c91d86e925dd8310d5b661ddbe2) show-casing the exploit: ## Impact Denial of service by crashing the nodejs client when attempting to parse a tar archive, make it run out of heap memory and consuming server CPU and memory resources ## Report resources [payload.txt](https://hackerone-us-west-2-production-attachments.s3.us-west-2.amazonaws.com/1e83ayb5dd3350fvj3gst0mqixwk?response-content-disposition=attachment%3B%20filename%3D%22payload.txt%22%3B%20filename%2A%3DUTF-8%27%27payload.txt&response-content-type=text%2Fplain&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAQGK6FURQSWWGDXHA%2F20240312%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20240312T080103Z&X-Amz-Expires=3600&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDcaCXVzLXdlc3QtMiJHMEUCID3xYDc6emXVPOg8iVR5dVk0u3gguTPIDJ0OIE%2BKxj17AiEAi%2BGiay1gGMWhH%2F031fvMYnSsa8U7CnpZpxvFAYqNRwgqsQUIQBADGgwwMTM2MTkyNzQ4NDkiDAaj6OgUL3gg4hhLLCqOBUUrOgWSqaK%2FmxN6nKRvB4Who3LIyzswFKm9LV94GiSVFP3zXYA480voCmAHTg7eBL7%2BrYgV2RtXbhF4aCFMCN3qu7GeXkIdH7xwVMi9zXHkekviSKZ%2FsZtVVjn7RFqOCKhJl%2FCoiLQJuDuju%2FtfdTGZbEbGsPgKHoILYbRp81K51zeRL21okjsOehmypkZzq%2BoGrXIX0ynPOKujxw27uqdF4T%2BF9ynodq01vGgwgVBEjHojc4OKOfr1oW5b%2FtGVV59%2BOBVI1hqIKHRG0Ed4SWmp%2BLd1hazGuZPvp52szmegnOj5qr3ubppnKL242bX%2FuAnQKzKK0HpwolqXjsuEeFeM85lxhqHV%2B1BJqaqSHHDa0HUMLZistMRshRlntuchcFQCR6HBa2c8PSnhpVC31zMzvYMfKsI12h4HB6l%2FudrmNrvmH4LmNpi4dZFcio21DzKj%2FRjWmxjH7l8egDyG%2FIgPMY6Ls4IiN7aR1jijYTrBCgPUUHets3BFvqLzHtPFnG3B7%2FYRPnhCLu%2FgzvKN3F8l38KqeTNMHJaxkuhCvEjpFB2SJbi2QZqZZbLj3xASqXoogzbsyPp0Tzp0tH7EKDhPA7H6wwiZukXfFhhlYzP8on9fO2Ajz%2F%2BTDkDjbfWw4KNJ0cFeDsGrUspqQZb5TAKlUge7iOZEc2TZ5uagatSy9Mg08E4nImBSE5QUHDc7Daya1gyqrETMDZBBUHH2RFkGA9qMpEtNrtJ9G%2BPedz%2FpPY1hh9OCp9Pg1BrX97l3SfVzlAMRfNibhywq6qnE35rVnZi%2BEQ1UgBjs9jD%2FQrW49%2FaD0oUDojVeuFFryzRnQxDbKtYgonRcItTvLT5Y0xaK9P0u6H1197%2FMk3XxmjD9%2Fb%2BvBjqxAQWWkKiIxpC1oHEWK9Jt8UdJ39xszDBGpBqjB6Tvt5ePAXSyX8np%2FrBi%2BAPx06O0%2Ba7pU4NmH800EVXxxhgfj9nMw3CeoUIdxorVKtU2Mxw%2FLaAiPgxPS4rqkt65NF7eQYfegcSYDTm2Z%2BHPbz9HfCaVZ28Zqeko6sR%2F29ML4bguqVvHAM4mWPLNDXH33mjG%2BuzLi8e1BF7tNveg2X9G%2FRdcMkojwKYbu6xN3M6aX2alQg%3D%3D&X-Amz-SignedHeaders=host&X-Amz-Signature=bad9fe731f05a63a950f99828125653a8c1254750fe0ca7be882e89ecdd449ae) [archeive.tar.gz](https://hackerone-us-west-2-production-attachments.s3.us-west-2.amazonaws.com/ymkuh4xnfdcf1soeyi7jc2x4yt2i?response-content-disposition=attachment%3B%20filename%3D%22archive.tar.gz%22%3B%20filename%2A%3DUTF-8%27%27archive.tar.gz&response-content-type=application%2Fx-tar&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAQGK6FURQSWWGDXHA%2F20240312%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20240312T080103Z&X-Amz-Expires=3600&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDcaCXVzLXdlc3QtMiJHMEUCID3xYDc6emXVPOg8iVR5dVk0u3gguTPIDJ0OIE%2BKxj17AiEAi%2BGiay1gGMWhH%2F031fvMYnSsa8U7CnpZpxvFAYqNRwgqsQUIQBADGgwwMTM2MTkyNzQ4NDkiDAaj6OgUL3gg4hhLLCqOBUUrOgWSqaK%2FmxN6nKRvB4Who3LIyzswFKm9LV94GiSVFP3zXYA480voCmAHTg7eBL7%2BrYgV2RtXbhF4aCFMCN3qu7GeXkIdH7xwVMi9zXHkekviSKZ%2FsZtVVjn7RFqOCKhJl%2FCoiLQJuDuju%2FtfdTGZbEbGsPgKHoILYbRp81K51zeRL21okjsOehmypkZzq%2BoGrXIX0ynPOKujxw27uqdF4T%2BF9ynodq01vGgwgVBEjHojc4OKOfr1oW5b%2FtGVV59%2BOBVI1hqIKHRG0Ed4SWmp%2BLd1hazGuZPvp52szmegnOj5qr3ubppnKL242bX%2FuAnQKzKK0HpwolqXjsuEeFeM85lxhqHV%2B1BJqaqSHHDa0HUMLZistMRshRlntuchcFQCR6HBa2c8PSnhpVC31zMzvYMfKsI12h4HB6l%2FudrmNrvmH4LmNpi4dZFcio21DzKj%2FRjWmxjH7l8egDyG%2FIgPMY6Ls4IiN7aR1jijYTrBCgPUUHets3BFvqLzHtPFnG3B7%2FYRPnhCLu%2FgzvKN3F8l38KqeTNMHJaxkuhCvEjpFB2SJbi2QZqZZbLj3xASqXoogzbsyPp0Tzp0tH7EKDhPA7H6wwiZukXfFhhlYzP8on9fO2Ajz%2F%2BTDkDjbfWw4KNJ0cFeDsGrUspqQZb5TAKlUge7iOZEc2TZ5uagatSy9Mg08E4nImBSE5QUHDc7Daya1gyqrETMDZBBUHH2RFkGA9qMpEtNrtJ9G%2BPedz%2FpPY1hh9OCp9Pg1BrX97l3SfVzlAMRfNibhywq6qnE35rVnZi%2BEQ1UgBjs9jD%2FQrW49%2FaD0oUDojVeuFFryzRnQxDbKtYgonRcItTvLT5Y0xaK9P0u6H1197%2FMk3XxmjD9%2Fb%2BvBjqxAQWWkKiIxpC1oHEWK9Jt8UdJ39xszDBGpBqjB6Tvt5ePAXSyX8np%2FrBi%2BAPx06O0%2Ba7pU4NmH800EVXxxhgfj9nMw3CeoUIdxorVKtU2Mxw%2FLaAiPgxPS4rqkt65NF7eQYfegcSYDTm2Z%2BHPbz9HfCaVZ28Zqeko6sR%2F29ML4bguqVvHAM4mWPLNDXH33mjG%2BuzLi8e1BF7tNveg2X9G%2FRdcMkojwKYbu6xN3M6aX2alQg%3D%3D&X-Amz-SignedHeaders=host&X-Amz-Signature=5e2c0d4b4de40373ac0fe91908c2659141a6dd4ab850271cc26042a3885c82ea) ## Note This report was originally reported to GitHub bug bounty program, they asked me to report it to you a month ago
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2024-28863/cnnvd
- https://github.com/isaacs/node-tar/commit/fe8cd57da5686f8695415414bda49206a545f7f7cnnvd
- https://github.com/isaacs/node-tar/security/advisories/GHSA-f5x3-32g6-xq36cnnvd
- https://vigilance.fr/vulnerability/Node-js-node-tar-overload-via-Folders-Depth-44328cnnvd
- https://github.com/isaacs/node-tar/commit/fe8cd57da5686f8695415414bda49206a545f7f7enisa_euvd
- https://github.com/isaacs/node-tar/security/advisories/GHSA-f5x3-32g6-xq36enisa_euvd
- https://security.netapp.com/advisory/ntap-20240524-0005/enisa_euvd
- https://github.com/isaacs/node-tar/commit/fe8cd57da5686f8695415414bda49206a545f7f7Patchnvd
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